On 18 Nov 2009, at 17:35, Jürgen Hestermann wrote: > But isn't the warning raised when x is used as a parameter of a function? The > problem is, that fillchar is not considered to be an initialization of x. So > when using x it is still considered uninitialized.
a) a "var" parameter is considered as initialising a variable (although it also expects input to be initialised already) b) "Uninitialised" hints/warnings are only given once per variable (even regardless of whether the warning/hint is printed or not, as the state of the variable in the compiler will be changed so that it won't be printed anymore). Jonas_______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
